UV Index
UV Index
Today's UV index in Good Thunder, United States 
will be up to 9.2, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-03
With a UV index of 9.2 in Good Thunder, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
The UV index in Good Thunder, United States, typically ranges from low to moderate. It is higher during summer months, often reaching values around 7 to 8, and lower in winter, usually between 1 and 2.
Good Thunder experiences warm summers with temperatures often in the 80s to 90s Fahrenheit, while winters are cold, with temperatures commonly below freezing. Spring and fall bring mild and pleasant weather, with occasional rain and wind.
Compared to other parts of Minnesota and neighboring states, Good Thunder's weather is fairly typical, with cold winters and warm summers. It experiences less extreme weather than areas further north but shares similar seasonal changes with nearby towns in the Midwest.
See the UV index hour by hour for Good Thunder, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.